A second visit needs a reason, not just another appointment
After an inconclusive search, the important question is what the next visit will do differently. A newly accessible void, an untested circuit or fresh evidence of escaping water may justify more work. Booking the same search again without explaining what has changed can produce another invoice and the same uncertainty.
Ask the first contractor for the findings and limitations in writing. “Could not locate the leak” is a starting point, not a complete handover. You need to know what was examined, what could not be examined and which observations led to the recommendation for further work.
Then separate the technical decision from the payment decision. A contractor can explain why another investigation is useful. The insurer decides whether the proposed cost is payable under the policy and any relevant authorisation. One person's agreement should not be presented as the other person's commitment.
This guide focuses on the interval between visits. For approval before any investigation, see our initial authorisation guide. If the problem is that the insurer questions an existing report, first use the report-review guide to decide whether an addendum would answer the question without a new attendance.
Classify why the first investigation ended
Start with the practical reason. Was the source identified but inaccessible for repair? Was access refused? Had the visible water stopped? Did the appointment test only one part of a larger system? These circumstances need different proposals.
| First-visit outcome | Possible next step | Clarification before booking |
|---|
| Leak located, repair access not available | Arrange authorised access and repair | Is the next visit repair work rather than another search? |
| One circuit tested, another excluded | Assess the remaining circuit | What preparation permits that assessment? |
| No active symptom during attendance | Review new observations and suitable timing | What evidence supports another attendance now? |
| Likely area identified but concealed | Consider targeted access | Who approves opening, cost and reinstatement? |
| Report detail missing | Request a factual clarification | Can existing records answer the question? |
| Different moisture source suspected | Refer to the relevant specialist | Would another water-pipe search address that source? |
Use the contractor's actual findings to choose the row. Do not convert an administrative delay into a technical need for new detection, or call a planned pipe repair a second survey merely because it happens on another day.
Build a usable handover from the first visit
Collect the report, plan or marked photographs, recorded readings and invoice. Include the scope agreed before attendance and any limitations identified during it. Keep the original documents rather than rewriting the technical conclusions yourself.
Ask the contractor to distinguish areas inspected from areas ruled out. Looking into an accessible cupboard is not the same as testing every concealed pipe beyond it. A negative result has a defined scope, and that scope should travel with the report.
If the investigation stopped because a valve could not be operated or an area could not be reached, identify that clearly. The next visit should include the arrangements needed to overcome the limitation. Otherwise, another engineer may encounter the same barrier and be unable to progress.
Keep normal household observations separate from technical results. Your record of when a stain grew may be valuable, but it should not be presented as an engineer's measured finding. The handover is strongest when each piece of evidence identifies who observed it and when.
Define the unanswered question in one sentence
A useful proposal names the remaining question: “The first visit assessed the accessible cold supply; the heating circuit remains to be investigated because pressure loss continues.” That is an illustrative format, not a diagnosis for your property. Use the actual findings and proposed work.
Another example might identify a specific inaccessible area and explain why gaining access could confirm or reject the suspected source. The value lies in connecting the next activity to an unanswered question, rather than listing equipment without a purpose.
Ask what outcome would end the investigation and what would trigger a further decision. A sensible scope can include stopping if the suspected area is dry or if another trade's work is needed. It should not quietly authorise unlimited opening-up until something is found.
Where the contractor cannot predict an exact duration, agree how progress and additional time will be discussed. Uncertainty can be stated honestly while still giving you control over the work being commissioned.
Get the insurer's position on this specific stage
Send the first report and the proposed next scope to the claims handler. Explain why the next visit is needed and identify its estimated or agreed charging basis. Ask whether the insurer will arrange the work itself or consider your chosen contractor.
Request a response that identifies the stage approved, any cost limit, relevant excess and any conditions. If the answer is only “you have trace and access cover”, ask how that applies to this proposed attendance. A general benefit description is not a clear instruction to incur any amount.
Admiral's trace-and-access explanation describes locating hidden leaks and removing and replacing building parts, subject to policy limits and exclusions. It illustrates why access and reinstatement belong in the discussion, but it is not confirmation of cover under a different policy or an older edition of the same insurer's wording.
Keep any approval with the estimate it refers to. If the proposed work later changes, make that visible and seek an updated position where needed. Approval for an accessible inspection should not be assumed to include a much wider floor opening or replacement programme.
Approval to investigate is not a guaranteed claim outcome
An investigation can be authorised before its findings establish whether the event is insured. Ask whether the insurer is committing to that investigation cost, reserving its position on the wider damage claim, or both. A clear distinction avoids surprise later.
In Ombudsman decision DRN-5298110, the underlying driveway claim remained declined under the policy, while confusing handling and reimbursement messages led to a payment to resolve the complaint. The final outcome should not be mistaken for a finding that every investigation or underground leak was covered.
Use that distinction when documenting a call. Record exactly what was agreed and what remains undecided. “The insurer will review the invoice” is different from “the insurer has agreed to pay this authorised investigation up to the stated amount”.
If you cannot obtain a clear answer before non-urgent work, consider whether you are willing to commission it at your own expense. Do not rely on the contractor's prediction of reimbursement. For urgent water loss, prioritise appropriate mitigation and keep a factual record of why immediate action was necessary.
Arrange access before paying for another attendance
Confirm who can open the relevant property, cupboard, service area or neighbouring flat. In a block, a managing agent may need to coordinate common services. A resident's agreement to let an engineer through the front door does not automatically authorise alteration of shared pipework.
Identify any flooring, fixed furniture or boxing that obstructs the proposed work. Ask who will remove it, whether a separate trade is required and who will make good. The leak specialist's attendance should not be booked on the assumption that another contractor will somehow have prepared access.
Explain any restrictions on working hours, water shutdowns or access to occupied rooms. These details affect what can reasonably be achieved during the visit. Tell the insurer if a coordination issue changes the proposed scope or likely cost.
Do not open up a ceiling or floor yourself simply to make the appointment possible. Concealed services and building materials may require assessment. Ask the relevant contractor how access will be created safely and recorded before reinstatement.
Intermittent symptoms need a better record
If the first engineer attended while the symptom was absent, record subsequent ordinary occurrences: time, affected area, household activity and any visible change. Include photographs from the same safe viewpoint where practical. A consistent record can make changes easier to compare.
Do not deliberately flood a shower, overfill a system or run an appliance that is already leaking to generate evidence. The purpose is to record what happens during safe ordinary use, not to recreate damage. Ask the investigator whether a professional test is appropriate.
Distinguish continuing leakage from remaining wet materials. A damp patch that is still visible after repair does not by itself prove new water is entering. Conversely, new observations should not be dismissed solely because an earlier search was negative. Give the contractor the timeline and ask what assessment would resolve that uncertainty.
Timing the second visit should follow the evidence and safe access arrangements. A promise to attend “when it happens again” is not useful if nobody has agreed how to report the event or what response is available. Clarify that process before relying on it.
Using the same contractor or seeking another opinion
The original contractor may know the system and hold detailed notes. Ask whether the return visit continues an agreed investigation, corrects an omission or starts a new scope. Those descriptions affect both the work and the charging discussion.
A different specialist may be appropriate where different expertise or equipment is needed, or where you have lost confidence in the first assessment. Provide the earlier report so the new visit can build on its findings. Withholding it can lead to avoidable repetition.
Do not judge the value of a second opinion by whether it supports the insurance claim. It may confirm the first conclusion or identify a source outside the suspected pipework. The value is a better-supported account of the problem.
If reports differ, ask what evidence explains the difference: another area inspected, changed conditions, direct observation during access or a different interpretation of the same findings. A disagreement should be made specific before further appointments are commissioned.
A further report does not automatically overturn a refusal
In decision DRN-3352140, the policyholders obtained another report after their shower-related damage claim was declined. The Ombudsman still accepted the damage exclusions, while requiring consideration of trace-and-access cover and reimbursement of the additional report in the particular circumstances. These were separate parts of the outcome.
That case illustrates why the next report must address the actual disputed question. Finding another defect does not necessarily prove that it caused all the reported damage or the sequence of events alleged. A report should explain the relationship between findings and damage without inventing a chronology.
Do not cite the decision as a universal right to reimbursement for any independent survey. Its policy wording, evidence and the insurer's position mattered. Ask for the position on your proposed report before paying for it where circumstances allow.
If the insurer needs only clarification of an existing finding, begin there. An addendum may answer the question more efficiently than another full visit. If new physical evidence is genuinely required, describe exactly what the further attendance will seek to establish.
Keep the costs and approvals in separate lines
Ask the quotation to identify the investigation stage, any planned access, repair work and reinstatement. An hourly rate should be labelled as a rate rather than a guaranteed job total. Where a fixed amount is quoted, check what circumstances could change the scope.
Record who pays the contractor initially and how any insurer payment would be handled. If you instruct the work, do not assume the contractor will wait indefinitely for a disputed claim. Clarify payment terms before attendance.
Keep the first invoice and any credits alongside the second quote. If the return work corrects an agreed omission, discuss that with the original contractor separately from asking the insurer to fund it. Avoid submitting duplicate charges under different descriptions.
If the second visit finds the leak, repair and making good may still require further approval or scheduling. Agree how findings will be communicated before the investigator starts additional work outside the authorised stage.
What a useful second-visit report should establish
The report should identify the earlier findings it relied on and the additional work performed. It should describe what became accessible, what was observed and whether the remaining question was answered. A second report that merely repeats the first conclusion leaves the purpose of the new attendance unclear.
Where a repair was completed, retain its location, date and completion evidence. Where no repair was made, state what still needs doing and why. Keep photographs linked to locations rather than sending a folder of unexplained close-ups.
Ask for limitations to remain explicit. If another circuit, property or concealed area was not assessed, that is still relevant after two visits. The number of appointments is not proof that every possible source has been eliminated.
Submit the report with a short note explaining how it responds to the approved scope. Ask the handler to confirm receipt and identify any remaining technical or policy question. This keeps the next decision tied to the new evidence.
Discuss a second visit with Leak Fix London
If water loss remains unresolved, send us the first report, current symptoms and access limitations. We can discuss whether our water-leak investigation and repair work addresses the remaining problem and what preparation would make another attendance useful.
We charge £150 per hour. If we do not find the leak, you do not pay for the time spent looking; see the pricing and scope. Confirm the scope of the proposed attendance and any repair or access work separately. Our terms do not determine whether your insurer reimburses you.
If the source is already repaired and the only outstanding issue is a policy interpretation, a further search is unlikely to resolve it. Use the existing evidence and the insurer's review route. A good second visit earns its place by answering a technical question that the first visit could not.
